Name | mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-bm23.opb |
MD5SUM | 9e4c4999c6f95fcef879d3d86840d71a |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 34 |
Optimality of the best value was proved | YES |
Number of terms in the objective function | 27 |
Biggest coefficient in the objective function | 9 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 124 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 65 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 182 |
Number of bits of the biggest sum of numbers | 8 |
Best result obtained on this benchmark | OPTIMUM FOUND |
Best CPU time to get the best result obtained on this benchmark | 0.288955 |
Number of variables | 27 |
Total number of constraints | 47 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 27 |
Number of constraints which are nor clauses,nor cardinality constraints | 20 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 26 |
LAUNCH ON wulflinc9 THE 2005-09-18 11:02:56 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=504 boxname=wulflinc9 idbench=504 idsolver=1 numberseed=0 MD5SUM SOLVER: 38f99674050b34630888bf623b924b59 /oldhome/oroussel/solvers/bsolo MD5SUM BENCH: 9e4c4999c6f95fcef879d3d86840d71a /oldhome/oroussel/tmp/wulflinc9/normalized-mps-v2-20-10-bm23.opb REAL COMMAND: bsolo /oldhome/oroussel/tmp/wulflinc9/normalized-mps-v2-20-10-bm23.opb IDLAUNCH: 504 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.242 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 888.83 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.242 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 899.07 /proc/meminfo: MemTotal: 1034660 kB MemFree: 949476 kB Buffers: 33488 kB Cached: 25920 kB SwapCached: 1044 kB Active: 53208 kB Inactive: 8888 kB HighTotal: 131008 kB HighFree: 101584 kB LowTotal: 903652 kB LowFree: 847892 kB SwapTotal: 2097136 kB SwapFree: 2095568 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5656 kB Slab: 17368 kB Committed_AS: 64132 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-09-18 11:04:15 (client local time) WITH STATUS 30 IN 67.1788 SECONDS stats: 504 0 67.1788 30
c INFO: OSL Context initialized. c Initial problem consists of 27 variables and 20 constraints. c No problem reductions applied in OPT. instance. c preprocess terminated. Elapsed time: 0.056 c After prepocess the problem consists of 27 variables and 20 constraints. c Initial Lower Bound: 0 c Restart #1 #Var: 27 #Dec: 252 LB: 0 @ 0.132 c Restart #2 #Var: 27 #Dec: 721 LB: 0 @ 0.304 c NEW SOLUTION FOUND: 61 @ 0.386 @ #Dec. 932 c NEW SOLUTION FOUND: 58 @ 0.501 @ #Dec. 1256 c Restart #3 #Var: 27 #Dec: 1895 LB: 0 @ 0.795 c Restart #4 #Var: 27 #Dec: 2744 LB: 0 @ 1.354 c Restart #5 #Var: 27 #Dec: 3794 LB: 0 @ 2.074 c Restart #6 #Var: 27 #Dec: 5133 LB: 0 @ 3.139 c CHANGE to LPR mode... UB: 58 MIS: 0 LPR: 19 (0.018) Diff: 0 c Restart #0 #Var: 27 #Dec: 6574 LB: 0 @ 4.309 c Restart #1 #Var: 27 #Dec: 6787 LB: 19 @ 6.43 c Restart #2 #Var: 27 #Dec: 7199 LB: 19 @ 11.809 c NEW SOLUTION FOUND: 51 @ 12.045 @ #Dec. 7219 c NEW SOLUTION FOUND: 47 @ 14.263 @ #Dec. 7373 c NEW SOLUTION FOUND: 46 @ 19.024 @ #Dec. 7742 c NEW SOLUTION FOUND: 38 @ 20.051 @ #Dec. 7831 c Restart #3 #Var: 27 #Dec: 8433 LB: 19 @ 29.54 c Restart #4 #Var: 27 #Dec: 9250 LB: 19 @ 43.941 c Restart #5 #Var: 27 #Dec: 10264 LB: 19 @ 58.583 c NEW SOLUTION FOUND: 35 @ 62.991 @ #Dec. 10552 c NEW SOLUTION FOUND: 34 @ 64.349 @ #Dec. 10655 s OPTIMUM FOUND v -C101_bit0 -C102_bit0 C103_bit0 -C104_bit0 C105_bit0 -C106_bit0 -C107_bit0 -C108_bit0 C109_bit0 -C110_bit0 -C111_bit0 -C112_bit0 -C113_bit0 -C114_bit0 C115_bit0 -C116_bit0 C117_bit0 -C118_bit0 -C119_bit0 C120_bit0 -C121_bit0 C122_bit0 -C123_bit0 -C124_bit0 -C125_bit0 -C126_bit0 C127_bit0 c Cost: 34 c Exit Code: 30 c Total time: 67.164 s
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGTERM then SIGKILL): 921600 Kb Enforcing VSIZE limit: 994918400 bytes Current StackSize limit: 67108864 bytes Raw data (/proc/32136/stat): 32136 (bsolo) R 32135 32136 30740 0 -1 0 19 0 0 0 0 0 0 0 23 0 1 0 1782515508 438272 3 4294967295 134512640 134736556 3221224560 3221224560 1073744960 0 0 5 0 0 0 0 17 1 0 0 Raw data (/proc/32136/statm): 107 3 90 68 0 39 0 [pid=32136] vsize: 428 open syscall for file /etc/ld.so.preload open syscall for file tls/i686/mmx/libosl.so open syscall for file tls/i686/libosl.so open syscall for file tls/mmx/libosl.so open syscall for file tls/libosl.so open syscall for file i686/mmx/libosl.so open syscall for file i686/libosl.so open syscall for file mmx/libosl.so open syscall for file libosl.so open syscall for file /oldhome/oroussel/lib/tls/i686/mmx/libosl.so open syscall for file /oldhome/oroussel/lib/tls/i686/libosl.so open syscall for file /oldhome/oroussel/lib/tls/mmx/libosl.so open syscall for file /oldhome/oroussel/lib/tls/libosl.so open syscall for file /oldhome/oroussel/lib/i686/mmx/libosl.so open syscall for file /oldhome/oroussel/lib/i686/libosl.so open syscall for file /oldhome/oroussel/lib/mmx/libosl.so open syscall for file /oldhome/oroussel/lib/libosl.so open syscall for file tls/i686/mmx/libstdc++-libc6.2-2.so.3 open syscall for file tls/i686/libstdc++-libc6.2-2.so.3 open syscall for file tls/mmx/libstdc++-libc6.2-2.so.3 open syscall for file tls/libstdc++-libc6.2-2.so.3 open syscall for file i686/mmx/libstdc++-libc6.2-2.so.3 open syscall for file i686/libstdc++-libc6.2-2.so.3 open syscall for file mmx/libstdc++-libc6.2-2.so.3 open syscall for file libstdc++-libc6.2-2.so.3 open syscall for file /oldhome/oroussel/lib/libstdc++-libc6.2-2.so.3 open syscall for file /etc/ld.so.cache open syscall for file /usr/lib/libstdc++-libc6.2-2.so.3 open syscall for file tls/i686/mmx/libm.so.6 open syscall for file tls/i686/libm.so.6 open syscall for file tls/mmx/libm.so.6 open syscall for file tls/libm.so.6 open syscall for file i686/mmx/libm.so.6 open syscall for file i686/libm.so.6 open syscall for file mmx/libm.so.6 open syscall for file libm.so.6 open syscall for file /oldhome/oroussel/lib/libm.so.6 open syscall for file /lib/tls/libm.so.6 open syscall for file tls/i686/mmx/libpthread.so.0 open syscall for file tls/i686/libpthread.so.0 open syscall for file tls/mmx/libpthread.so.0 open syscall for file tls/libpthread.so.0 open syscall for file i686/mmx/libpthread.so.0 open syscall for file i686/libpthread.so.0 open syscall for file mmx/libpthread.so.0 open syscall for file libpthread.so.0 open syscall for file /oldhome/oroussel/lib/libpthread.so.0 open syscall for file /lib/tls/libpthread.so.0 open syscall for file tls/i686/mmx/libc.so.6 open syscall for file 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/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/.OptimizationSolutions/nodelock open syscall for file /oldhome/oroussel/tmp/wulflinc9/normalized-mps-v2-20-10-bm23.opb [startup+10.0029 s] Raw data (loadavg): 0.93 0.97 0.91 2/56 32136 Raw data (/proc/32136/stat): 32136 (bsolo) R 32135 32136 30740 0 -1 0 3205 0 0 0 843 53 0 0 22 0 1 0 1782515508 11558912 2115 4294967295 134512640 134736556 3221224560 3221223084 134536372 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/32136/statm): 2822 2115 1116 68 0 2754 0 [pid=32136] vsize: 11288 Current children cumulated CPU time (s) 8.96 Current children cumulated vsize (Kb) 11288 [startup+20.0037 s] Raw data (loadavg): 0.94 0.97 0.91 1/56 32136 Raw data (/proc/32136/stat): 32136 (bsolo) T 32135 32136 30740 0 -1 0 5399 0 0 0 1612 125 0 0 18 0 1 0 1782515508 12259328 2276 4294967295 134512640 134736556 3221224560 3221222692 1077782939 0 0 5 16384 3222434794 0 0 17 1 0 0 Raw data (/proc/32136/statm): 2993 2276 1116 68 0 2925 0 [pid=32136] vsize: 11972 Current children cumulated CPU time (s) 17.37 Current children cumulated vsize (Kb) 11972 [startup+30.0045 s] Raw data (loadavg): 0.95 0.97 0.91 2/56 32136 Raw data (/proc/32136/stat): 32136 (bsolo) R 32135 32136 30740 0 -1 0 7707 0 0 0 2358 198 0 0 20 0 1 0 1782515508 12853248 2434 4294967295 134512640 134736556 3221224560 3221222692 1077782939 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/32136/statm): 3138 2434 1116 68 0 3070 0 [pid=32136] vsize: 12552 Current children cumulated CPU time (s) 25.56 Current children cumulated vsize (Kb) 12552 [startup+40.0043 s] Raw data (loadavg): 0.96 0.97 0.91 2/56 32136 Raw data (/proc/32136/stat): 32136 (bsolo) R 32135 32136 30740 0 -1 0 9614 0 0 0 3137 265 0 0 21 0 1 0 1782515508 13340672 2557 4294967295 134512640 134736556 3221224560 3221222308 1077374598 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/32136/statm): 3257 2557 1116 68 0 3189 0 [pid=32136] vsize: 13028 Current children cumulated CPU time (s) 34.02 Current children cumulated vsize (Kb) 13028 [startup+50.0061 s] Raw data (loadavg): 0.96 0.97 0.91 2/56 32136 Raw data (/proc/32136/stat): 32136 (bsolo) R 32135 32136 30740 0 -1 0 11569 0 0 0 3909 333 0 0 18 0 1 0 1782515508 13844480 2679 4294967295 134512640 134736556 3221224560 3221223128 134554109 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/32136/statm): 3380 2679 1116 68 0 3312 0 [pid=32136] vsize: 13520 Current children cumulated CPU time (s) 42.42 Current children cumulated vsize (Kb) 13520 [startup+60.0058 s] Raw data (loadavg): 0.97 0.97 0.91 1/56 32136 Raw data (/proc/32136/stat): 32136 (bsolo) T 32135 32136 30740 0 -1 0 13658 0 0 0 4675 400 0 0 20 0 1 0 1782515508 14471168 2818 4294967295 134512640 134736556 3221224560 3221222692 1077782939 0 0 5 16384 3222434794 0 0 17 1 0 0 Raw data (/proc/32136/statm): 3533 2818 1116 68 0 3465 0 [pid=32136] vsize: 14132 Current children cumulated CPU time (s) 50.75 Current children cumulated vsize (Kb) 14132 [startup+70.0056 s] Raw data (loadavg): 1.05 0.99 0.91 2/56 32136 Raw data (/proc/32136/stat): 32136 (bsolo) R 32135 32136 30740 0 -1 0 15856 0 0 0 5429 474 0 0 21 0 1 0 1782515508 15028224 2965 4294967295 134512640 134736556 3221224560 3221223200 134536465 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/32136/statm): 3669 2965 1116 68 0 3601 0 [pid=32136] vsize: 14676 Current children cumulated CPU time (s) 59.03 Current children cumulated vsize (Kb) 14676 One traced child (pid=32136) exited with status: 30 All traced children have exited ! Game is over. Child status: 30 Real time (s): 79.4163 CPU time (s): 67.1788 CPU user time (s): 61.8786 CPU system time (s): 5.30019 CPU usage (%): 84.5906 Max. virtual memory (cumulated for all children) (Kb): 14676
Verifier: OK 34